EP1586997A3 - Verfahren und System zur Datenspeicherungskapazitätzuweisung und Verwaltung unter Verwendung eines oder mehreren Datenspeicherungslaufwerken - Google Patents

Verfahren und System zur Datenspeicherungskapazitätzuweisung und Verwaltung unter Verwendung eines oder mehreren Datenspeicherungslaufwerken Download PDF

Info

Publication number
EP1586997A3
EP1586997A3 EP05007681A EP05007681A EP1586997A3 EP 1586997 A3 EP1586997 A3 EP 1586997A3 EP 05007681 A EP05007681 A EP 05007681A EP 05007681 A EP05007681 A EP 05007681A EP 1586997 A3 EP1586997 A3 EP 1586997A3
Authority
EP
European Patent Office
Prior art keywords
data storage
data
information block
partition table
pool
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP05007681A
Other languages
English (en)
French (fr)
Other versions
EP1586997B1 (de
EP1586997A2 (de
Inventor
Christopher S. Wilson
Viresh Rustagi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Broadcom Corp
Original Assignee
Broadcom Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Broadcom Corp filed Critical Broadcom Corp
Publication of EP1586997A2 publication Critical patent/EP1586997A2/de
Publication of EP1586997A3 publication Critical patent/EP1586997A3/de
Application granted granted Critical
Publication of EP1586997B1 publication Critical patent/EP1586997B1/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1415—Saving, restoring, recovering or retrying at system level
    • G06F11/1435—Saving, restoring, recovering or retrying at system level using file system or storage system metadata
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1076—Parity data used in redundant arrays of independent storages, e.g. in RAID systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1415—Saving, restoring, recovering or retrying at system level
    • G06F11/1441—Resetting or repowering
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/2053—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant
    • G06F11/2056—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant by mirroring
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/2097—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements maintaining the standby controller/processing unit updated
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
    • G06F2201/85—Active fault masking without idle spares
EP05007681A 2004-04-15 2005-04-07 Verfahren zur Datenspeicherungskapazitätzuweisung und Verwaltung unter Verwendung eines oder mehreren Datenspeicherungslaufwerken Expired - Fee Related EP1586997B1 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US56284704P 2004-04-15 2004-04-15
US562847P 2004-04-15
US64863405P 2005-01-31 2005-01-31
US648634P 2005-01-31
US11/087,136 US7395402B2 (en) 2004-04-15 2005-03-22 Method and system of data storage capacity allocation and management using one or more data storage drives
US87136 2005-03-22

Publications (3)

Publication Number Publication Date
EP1586997A2 EP1586997A2 (de) 2005-10-19
EP1586997A3 true EP1586997A3 (de) 2005-12-07
EP1586997B1 EP1586997B1 (de) 2007-10-03

Family

ID=34934877

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05007681A Expired - Fee Related EP1586997B1 (de) 2004-04-15 2005-04-07 Verfahren zur Datenspeicherungskapazitätzuweisung und Verwaltung unter Verwendung eines oder mehreren Datenspeicherungslaufwerken

Country Status (3)

Country Link
US (1) US7395402B2 (de)
EP (1) EP1586997B1 (de)
DE (1) DE602005002668T2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100527274B1 (ko) * 2004-06-04 2005-12-13 주식회사 르노소프트 시스템 영역 정보 테이블과 매핑 테이블을 사용한 컴퓨터하드디스크 시스템 데이터 보호 장치 및 그 방법
US7870332B2 (en) * 2005-01-31 2011-01-11 Broadcom Corporation Retention of functionality and operational configuration for a portable data storage drive
US8677091B2 (en) * 2006-12-18 2014-03-18 Commvault Systems, Inc. Writing data and storage system specific metadata to network attached storage device
US7752388B2 (en) * 2007-04-24 2010-07-06 International Business Machines Corporation Apparatus and method to store information in multiple holographic data storage media
US8209294B2 (en) * 2007-06-15 2012-06-26 Oracle International Corporation Dynamic creation of database partitions
US8356014B2 (en) * 2007-06-15 2013-01-15 Oracle International Corporation Referring to partitions with for (values) clause
US8135688B2 (en) * 2007-06-15 2012-03-13 Oracle International Corporation Partition/table allocation on demand
WO2010005430A1 (en) * 2008-07-08 2010-01-14 Hewlett-Packard Development Company, L.P. Adaptable external drive
US8631200B2 (en) 2009-03-20 2014-01-14 Netapp, Inc. Method and system for governing an enterprise level green storage system drive technique
CN102480384A (zh) * 2010-11-24 2012-05-30 英业达股份有限公司 更新固件的方法
WO2012090239A1 (en) * 2010-12-27 2012-07-05 Hitachi, Ltd. Storage system and management method of control information therein
US9069468B2 (en) * 2011-09-11 2015-06-30 Microsoft Technology Licensing, Llc Pooled partition layout and representation
US8914578B2 (en) * 2012-09-27 2014-12-16 Hewlett-Packard Development Company, L.P. Capacity-expansion of a logical volume
US9891693B1 (en) * 2013-04-17 2018-02-13 Western Digital Technologies, Inc. Storage system comprising a communications port for charging an electronic device
US9052995B2 (en) * 2013-04-26 2015-06-09 Netapp, Inc. Systems and methods providing mount catalogs for rapid volume mount
US9213611B2 (en) 2013-07-24 2015-12-15 Western Digital Technologies, Inc. Automatic raid mirroring when adding a second boot drive
US10007602B2 (en) 2014-05-06 2018-06-26 International Business Machines Corporation Flash copy relationship management
CN109918021B (zh) * 2014-11-05 2022-01-07 超聚变数字技术有限公司 数据处理方法和装置
US10108352B2 (en) * 2015-03-03 2018-10-23 International Business Machines Corporation Incremental replication of a source data set
US10097636B1 (en) 2015-06-15 2018-10-09 Western Digital Technologies, Inc. Data storage device docking station
US10530584B2 (en) * 2016-06-29 2020-01-07 Aram Kovach Systems and methods for tracking controlled items
CN107436852B (zh) * 2017-07-21 2020-12-25 金华市智甄通信设备有限公司 一种接口切换装置及一种终端设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5539879A (en) * 1995-05-24 1996-07-23 Dell U.S.A., L.P. Checksum technique for verifying integrity of disk space reserved for suspend-to-disk operations
US20020059539A1 (en) * 1997-10-08 2002-05-16 David B. Anderson Hybrid data storage and reconstruction system and method for a data storage device
US20030023811A1 (en) * 2001-07-27 2003-01-30 Chang-Soo Kim Method for managing logical volume in order to support dynamic online resizing and software raid
US6615365B1 (en) * 2000-03-11 2003-09-02 Powerquest Corporation Storing a computer disk image within an imaged partition

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5367682A (en) * 1991-04-29 1994-11-22 Steven Chang Data processing virus protection circuitry including a permanent memory for storing a redundant partition table
US5680540A (en) * 1995-01-31 1997-10-21 Bell Usa, L.P. Suspend-to-disk system for removable hard drive
US6438639B1 (en) * 1996-08-27 2002-08-20 International Business Machines Corporation Computer system bus network providing concurrent communication and connection transition of peripheral devices
US6173376B1 (en) * 1996-10-03 2001-01-09 International Business Machines Corp. Data backup and restore method and system in a multisystem environment
JP3505093B2 (ja) * 1998-09-18 2004-03-08 富士通株式会社 ファイル管理システム
US6578034B1 (en) * 1999-09-30 2003-06-10 International Business Machines Corporation Method and system for a distributed hidden database across a plurality of computer media
US6963951B2 (en) * 2000-07-12 2005-11-08 Seagate Technology Llc Partition recovery method
US6675242B2 (en) * 2001-03-17 2004-01-06 Hewlett-Packard Development Company, L.P. Communication bus controller including designation of primary and secondary status according to slot position
CN1205555C (zh) * 2001-11-12 2005-06-08 联想(北京)有限公司 硬盘数据备份与恢复方法
US7299314B2 (en) * 2003-12-31 2007-11-20 Sandisk Corporation Flash storage system with write/erase abort detection mechanism

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5539879A (en) * 1995-05-24 1996-07-23 Dell U.S.A., L.P. Checksum technique for verifying integrity of disk space reserved for suspend-to-disk operations
US20020059539A1 (en) * 1997-10-08 2002-05-16 David B. Anderson Hybrid data storage and reconstruction system and method for a data storage device
US6615365B1 (en) * 2000-03-11 2003-09-02 Powerquest Corporation Storing a computer disk image within an imaged partition
US20030023811A1 (en) * 2001-07-27 2003-01-30 Chang-Soo Kim Method for managing logical volume in order to support dynamic online resizing and software raid

Also Published As

Publication number Publication date
EP1586997B1 (de) 2007-10-03
US7395402B2 (en) 2008-07-01
DE602005002668D1 (de) 2007-11-15
EP1586997A2 (de) 2005-10-19
DE602005002668T2 (de) 2008-07-24
US20050235337A1 (en) 2005-10-20

Similar Documents

Publication Publication Date Title
EP1586997A3 (de) Verfahren und System zur Datenspeicherungskapazitätzuweisung und Verwaltung unter Verwendung eines oder mehreren Datenspeicherungslaufwerken
EP1434135A4 (de) Verfahren zum sichern und wiederherstellen von daten in der festplatte eines computers
DE602004021885D1 (de) Bildbearbeitungssystem und -verfahren, Projektor, Informationsspeichermedium
DE60302485D1 (de) Bildanzeigesystem, Bildverarbeitungsverfahren und Informationsspeichermedium
EP1672525A3 (de) Verwaltung und Verwendung von Daten in einem computererstellten Dokument
CA2479619A1 (en) Certificate information storage system and method
EP1367481A3 (de) Zentralisiertes Speicherverwaltungsverfahren
DE60332328D1 (de) Systeme und verfahren für ein digitales remastering oder anderweitiges modifizieren von beweglichen bildern oder anderen bildsequenzdaten
EP1365600A3 (de) Verfahren und System zur Bildverarbeitung, Projektor und Datenspeichermedium
DE60335311D1 (de) Projektor, Informationsspeicherungsmedium und Bildprojektionssverfahren
EP1238688A3 (de) Verfahren und Vorrichtung zur Datenverwaltung in einem Spielsystem
DE602004026958D1 (de) Bildverarbeitungssystem, Projektor, Informationsspeichermedium und Bildverarbeitungsverfahren
CA2497326A1 (en) Moving data among storage units
EP1030257A3 (de) Datenverkehrsverfahren, System, Vorrichtung und rechnerlesbares Medium
EP1585006A3 (de) Ein Speichersystem, welches die Verschlüsselung und Entschlüsselung durchführt
EP1411432A3 (de) Speichersystem für Datensicherung in einem heterogenen Rechnersystem
DE602004014865D1 (de) Bildverarbeitungssystem, Projektor, Informationsspeichermedium und Bildverarbeitungsverfahren
EP0794484A3 (de) Aufgeteilte Festplattenantriebe und Aufteilungsschema für Festplattenantriebe
EP1125614A3 (de) Spielsystem und computerlesbares Aufzeichungsmedium
EP1353147A3 (de) Navigationsvorrichtung
EP1394656A3 (de) Datenverwaltungssystem, Verfahren zur Bereitstellung von Zugriff auf eine Datenbank und Sicherheitsstruktur
EP1316954A3 (de) Aufzeichnungs- und Wiedergabegerät und Datenlöschverfahren zur Verwendung im Aufzeichnungs- und Wiedergabegerät
EP1724764A3 (de) Optisches Informationsspeichermedium
EP1091295A3 (de) Datenverwaltungssystem mit mehreren Datenbetriebsmodulen
EP2469537A3 (de) Zusätzlich aufnehmbares Informationsaufzeichnungsmedium, Informationsaufzeichnungsverfahren, Informationswiedergabeverfahren, Informationsaufzeichnungsvorrichtung und Informationswiedergabevorrichtung

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR LV MK YU

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR LV MK YU

17P Request for examination filed

Effective date: 20060607

17Q First examination report despatched

Effective date: 20060704

AKX Designation fees paid

Designated state(s): DE FR GB

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RTI1 Title (correction)

Free format text: METHOD OF DATA STORAGE CAPACITY ALLOCATION AND MANAGEMENT USING ONE OR MORE DATA STORAGE DRIVES

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BROADCOM CORPORATION

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 602005002668

Country of ref document: DE

Date of ref document: 20071115

Kind code of ref document: P

EN Fr: translation not filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20080704

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080718

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20130422

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20140430

Year of fee payment: 10

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602005002668

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20140407

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602005002668

Country of ref document: DE

Effective date: 20141101

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20141101

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140407